A AegiFlow
CRITICALCVSS 9.8EPSS 0.5%

CVE-2026-49875

CVE-2026-49875 updated by NVD

Published
2026-06-12
Modified
2026-10-31
EPSS percentile
44%
Sources
github-advisory, nvd

Summary

Apache CXF's EndpointReferenceUtils and W3CMultiSchemaFactory classes construct a SAXParserFactory without the necessary JAXP hardening configurations, enabling out-of-band (OOB) external entity resolution. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fix this issue.

Affected packages

EcosystemPackageAffected versionsFixed versions
Mavenorg.apache.cxf:cxf-core—4.2.2, 4.1.7, 3.6.12

Remediation: Upgrade to 4.2.2 or later.

References

Includes data from the GitHub Advisory Database, licensed under CC-BY 4.0.

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

CVE® is a registered trademark of The MITRE Corporation. CVE content reproduced under the CVE Terms of Use; copyright designation © MITRE.

EPSS scores provided by the FIRST.org Exploit Prediction Scoring System.